Organization record
U.S. CHINA MINING GROUP, INC.
All evidence-backed facts for this organization, identity resolved across official registers.
Facts on record
Newest first; every row links to its evidence page.
| Fact | Value | Period | Source |
|---|---|---|---|
| accounts_payable | {"amount": 173327, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-03-31 | sec_edgar |
| accounts_payable | {"amount": 199763, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| accounts_payable | {"amount": 214164, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-09-30 | sec_edgar |
| accounts_payable | {"amount": 120087, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-06-30 | sec_edgar |
| accounts_payable | {"amount": 1906255, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2010-12-31 | sec_edgar |
| accounts_receivable | {"amount": 2308888, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| accounts_receivable | {"amount": 212414, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2010-12-31 | sec_edgar |
| capex | {"amount": 2436112, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2013-12-31 | sec_edgar |
| capex | {"amount": 2435955, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2013-09-30 | sec_edgar |
| capex | {"amount": 2425534, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2013-06-30 | sec_edgar |
| capex | {"amount": 2006417, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2012-12-31 | sec_edgar |
| capex | {"amount": 2004988, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2012-09-30 | sec_edgar |
| capex | {"amount": 2008040, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2012-06-30 | sec_edgar |
| capex | {"amount": 16234, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren | 2012-03-31 | sec_edgar |
| capex | {"amount": 1051724, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2011-12-31 | sec_edgar |
| capex | {"amount": 1046276, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2011-09-30 | sec_edgar |
| capex | {"amount": 1040215, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2011-06-30 | sec_edgar |
| capex | {"amount": 1907314, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2010-12-31 | sec_edgar |
| capex | {"amount": 1869189, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2010-09-30 | sec_edgar |
| capex | {"amount": 1864165, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2010-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 31203685, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2014-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 27255927, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2013-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 32969290, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2013-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 34695810, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2013-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 39549037, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2013-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 40289757, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2012-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 32569566, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2012-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 35181972, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2012-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 41800352, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2012-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 44543696, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2011-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 42705178, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2011-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 42679643, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2011-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 49683307, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2011-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 46224944, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2010-12-31 | sec_edgar |
| cash_and_equivalents | {"amount": 40144805, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2010-09-30 | sec_edgar |
| cash_and_equivalents | {"amount": 32863223, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2010-06-30 | sec_edgar |
| cash_and_equivalents | {"amount": 31260184, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2009-12-31 | sec_edgar |
| cashflow_financing | {"amount": 4467548, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr | 2013-09-30 | sec_edgar |
| cashflow_financing | {"amount": 47980, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curren | 2013-06-30 | sec_edgar |
| cashflow_financing | {"amount": -3000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2012-12-31 | sec_edgar |
| cashflow_financing | {"amount": -3000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2012-09-30 | sec_edgar |
| cashflow_financing | {"amount": -3000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2012-06-30 | sec_edgar |
| cashflow_financing | {"amount": 13734890, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2011-12-31 | sec_edgar |
| cashflow_financing | {"amount": 13850500, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2011-09-30 | sec_edgar |
| cashflow_financing | {"amount": 13850500, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2011-06-30 | sec_edgar |
| cashflow_financing | {"amount": 10850500, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2011-03-31 | sec_edgar |
| cashflow_financing | {"amount": 908019, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2010-12-31 | sec_edgar |
| cashflow_financing | {"amount": 708977, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2010-09-30 | sec_edgar |
| cashflow_financing | {"amount": 525777, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre | 2010-06-30 | sec_edgar |
| cashflow_investing | {"amount": -2435955, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2013-09-30 | sec_edgar |
| cashflow_investing | {"amount": -2425534, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2013-06-30 | sec_edgar |
| cashflow_investing | {"amount": 181, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "currency | 2013-03-31 | sec_edgar |
| cashflow_investing | {"amount": -2223033, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2012-12-31 | sec_edgar |
| cashflow_investing | {"amount": -2219313, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2012-09-30 | sec_edgar |
| cashflow_investing | {"amount": -2227257, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2012-06-30 | sec_edgar |
| cashflow_investing | {"amount": -16234, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre | 2012-03-31 | sec_edgar |
| cashflow_investing | {"amount": -10715956, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2011-12-31 | sec_edgar |
| cashflow_investing | {"amount": -10670814, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2011-09-30 | sec_edgar |
| cashflow_investing | {"amount": -10620598, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2011-06-30 | sec_edgar |
| cashflow_investing | {"amount": -6759254, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2011-03-31 | sec_edgar |
| cashflow_investing | {"amount": -7905471, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2010-12-31 | sec_edgar |
| cashflow_investing | {"amount": -2888390, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2010-09-30 | sec_edgar |
| cashflow_investing | {"amount": -2729148, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur | 2010-06-30 | sec_edgar |
| cashflow_operating | {"amount": 4215603, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui | 2014-03-31 | sec_edgar |
| cashflow_operating | {"amount": -15635123, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContin | 2013-12-31 | sec_edgar |
| cashflow_operating | {"amount": -10163442, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cu | 2013-09-30 | sec_edgar |
| cashflow_operating | {"amount": -3848770, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2013-06-30 | sec_edgar |
| cashflow_operating | {"amount": -846038, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui | 2013-03-31 | sec_edgar |
| cashflow_operating | {"amount": 1121547, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinui | 2012-12-31 | sec_edgar |
| cashflow_operating | {"amount": -6519746, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2012-09-30 | sec_edgar |
| cashflow_operating | {"amount": -3992859, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2012-06-30 | sec_edgar |
| cashflow_operating | {"amount": -2768202, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2012-03-31 | sec_edgar |
| cashflow_operating | {"amount": -7049968, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2011-12-31 | sec_edgar |
| cashflow_operating | {"amount": -8572885, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2011-09-30 | sec_edgar |
| cashflow_operating | {"amount": -7814108, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2011-06-30 | sec_edgar |
| cashflow_operating | {"amount": -1075417, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2011-03-31 | sec_edgar |
| cashflow_operating | {"amount": 20689513, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2010-12-31 | sec_edgar |
| cashflow_operating | {"amount": 10342754, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2010-09-30 | sec_edgar |
| cashflow_operating | {"amount": 3627635, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr | 2010-06-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 18852182, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-09-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-06-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesIssued"} | 2013-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-09-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-06-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesIssued"} | 2012-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesIssued"} | 2011-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesIssued"} | 2011-09-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesIssued"} | 2011-06-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 14932582, "concept": "us-gaap:CommonStockSharesIssued"} | 2010-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2014-05-16 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852182, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2014-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2013-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-11-14 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2013-09-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-08-14 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2013-06-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2013-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2013-03-26 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2012-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2012-11-09 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2012-09-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2012-08-29 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2012-06-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2012-05-18 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2012-04-24 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2012-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2012-03-21 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2011-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2011-11-09 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2011-09-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2011-08-05 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 18852582, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2011-06-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 14932582, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2010-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 6932582, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2008-04-04 | sec_edgar |
| cost_of_revenue | {"amount": 316913, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2014-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 2591444, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2013-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 580239, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2013-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 1542732, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2013-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 962493, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2013-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 477779, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2013-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 484714, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2013-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 23278540, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2012-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 15693553, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2012-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 1544301, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2012-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 14149252, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2012-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 3740820, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2012-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 10408432, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2012-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 35094794, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2011-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 4152030, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2011-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 25020365, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2011-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 7324833, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2011-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 20868336, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2011-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 13543503, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2011-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 40453630, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2010-12-31 | sec_edgar |
| cost_of_revenue | {"amount": 10066496, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2010-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 23883406, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2010-09-30 | sec_edgar |
| cost_of_revenue | {"amount": 13816910, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2010-06-30 | sec_edgar |
| cost_of_revenue | {"amount": 6091287, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2010-06-30 | sec_edgar |
| current_assets | {"amount": 34208210, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2014-03-31 | sec_edgar |
| current_assets | {"amount": 35254613, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| current_assets | {"amount": 36479719, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-09-30 | sec_edgar |
| current_assets | {"amount": 38113134, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-06-30 | sec_edgar |
| current_assets | {"amount": 42947966, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-03-31 | sec_edgar |
| current_assets | {"amount": 43764974, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| current_assets | {"amount": 41556589, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2012-09-30 | sec_edgar |
| current_assets | {"amount": 48770001, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2012-06-30 | sec_edgar |
| current_assets | {"amount": 58863713, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2012-03-31 | sec_edgar |
| current_assets | {"amount": 53909788, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| current_assets | {"amount": 55300062, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2011-09-30 | sec_edgar |
| current_assets | {"amount": 56671820, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2011-06-30 | sec_edgar |
| current_assets | {"amount": 47810456, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2010-12-31 | sec_edgar |
| current_liabilities | {"amount": 11723658, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2014-03-31 | sec_edgar |
| current_liabilities | {"amount": 11257148, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-12-31 | sec_edgar |
| current_liabilities | {"amount": 11235686, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-09-30 | sec_edgar |
| current_liabilities | {"amount": 6561198, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-06-30 | sec_edgar |
| current_liabilities | {"amount": 8872850, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-03-31 | sec_edgar |
| current_liabilities | {"amount": 7626621, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2012-12-31 | sec_edgar |
| current_liabilities | {"amount": 5358569, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2012-09-30 | sec_edgar |
| current_liabilities | {"amount": 6173775, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2012-06-30 | sec_edgar |
| current_liabilities | {"amount": 7270885, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2012-03-31 | sec_edgar |
| current_liabilities | {"amount": 8115777, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2011-12-31 | sec_edgar |
| current_liabilities | {"amount": 1785678, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2011-09-30 | sec_edgar |
| current_liabilities | {"amount": 3563358, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2011-06-30 | sec_edgar |
| current_liabilities | {"amount": 11379781, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2010-12-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 18852582} | 2014-05-16 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 18852582} | 2014-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 18852582} | 2013-11-14 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 18852582} | 2013-08-14 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 18852582} | 2013-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 18852582} | 2013-03-26 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 18852582} | 2012-11-09 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 18852582} | 2012-08-29 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 18852582} | 2012-05-18 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 18852582} | 2012-04-24 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 18852582} | 2012-03-21 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 18852582} | 2011-11-09 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 18852582} | 2011-08-05 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 2801558, "currency": "USD"} | 2013-06-30 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 7728435, "currency": "USD"} | 2012-06-30 | sec_edgar |
| dei:EntityPublicFloat | {"amount": 32845850, "currency": "USD"} | 2011-06-30 | sec_edgar |
| depreciation_amortization | {"amount": 424420, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2014-03-31 | sec_edgar |
| depreciation_amortization | {"amount": 1655380, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2013-12-31 | sec_edgar |
| depreciation_amortization | {"amount": 1198339, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2013-09-30 | sec_edgar |
| depreciation_amortization | {"amount": 759476, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2013-06-30 | sec_edgar |
| depreciation_amortization | {"amount": 380235, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2013-03-31 | sec_edgar |
| depreciation_amortization | {"amount": 2836773, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2012-12-31 | sec_edgar |
| depreciation_amortization | {"amount": 2417166, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2012-09-30 | sec_edgar |
| depreciation_amortization | {"amount": 1892499, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2012-06-30 | sec_edgar |
| depreciation_amortization | {"amount": 1348008, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2012-03-31 | sec_edgar |
| depreciation_amortization | {"amount": 3505075, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2011-12-31 | sec_edgar |
| depreciation_amortization | {"amount": 2671842, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2011-09-30 | sec_edgar |
| depreciation_amortization | {"amount": 2217405, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": | 2011-06-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.41, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2013-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.11, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2013-09-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.31, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2013-09-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -1.66, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2012-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.11, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2012-09-30 | sec_edgar |